by: Patrick L. Nolan |
last post by:
We have a python+Tkinter program that works properly on
Linux, but when moved to Windows (XP) it behaves in a
strange way. There's a section like this:
(child_out, child_in) =...
|
by: Patrick L. Nolan |
last post by:
We have an application that works on Linux. It has to be ported
to Windows XP, and there's one bug that's driving me crazy.
There's a number-crunching program written in C++. It is invoked
by a...
|
by: Vivien Mallet |
last post by:
Hello,
I use popen2.Popen4 and I experienced problems with it. Let me show you with
an example. The following script is called "lines" (it prints lines of
'X'):
---------------------...
|
by: Jim |
last post by:
Hi, I'm using popen2.Popen4 and I'm curious what exceptions it could
raise
for example
p = popen2.POpen4( 'command string' )
i'm assuming would only raise OSError exceptions if something went...
|
by: Roman Yakovenko |
last post by:
Hi. May be I found bug may be not, but I definitely could not find answer in documentation and GOOGLE.
Environment: Windows XP and Python 2.3
Description:
I have program that returns...
|
by: billie |
last post by:
Hi all. I'm trying to execute system commands and capture the output by
using popen4:
stdout example:
>>>exec_cmd = popen2.popen4("echo hello!")
>>>output = exec_cmd.read()
hello
stderr...
|
by: Grant Edwards |
last post by:
I'm having problems calling the Popen4 object wait() method
from a thread. The folloing program produces an error on some
machines (but seems to work on others)
...
|
by: micklee74 |
last post by:
hi
i have to execute some SQL statements against a database using a SQL
client
i want to use the os.popen4 module
can someone correct the way i use os.popen4?
thanks
fin = "select * from...
|
by: julian |
last post by:
Hi all,
I know it's a kind of bizarre question but here I go: I want to
execute an script using popen4. This script executes a command in turn
using popen4 too. The first one throws a 256 exit...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
|
